/// <summary>
/// Gets the raw property value for a given property name.
/// </summary>
/// <param name="propName">The name of the property.</param>
/// <param name="propValue">The binary representation of the property value.</param>
/// <returns>Returns false if the property was not set or is not supported. Returns true otherwise.</returns>
public bool GetUpdateProperty(string propName, ref byte[] propValue)
{
if (m_updateHandle == -1)
{
throw new InvalidOperationException();
}
return(MFNativeUpdate.GetUpdateProperty(m_updateHandle, propName, ref propValue));
}
/// <summary>
/// Gets the update property given the property name.
/// </summary>
/// <param name="propName">The name of the property.</param>
/// <param name="propValue">The returned property object.</param>
/// <returns>Returns false if the property was not set or is not supported. Returns true otherwise.</returns>
public bool GetUpdateProperty(string propName, ref object propValue)
{
if (m_updateHandle == -1)
{
throw new InvalidOperationException();
}
byte[] ser = MFNativeUpdate.SerializeParameter(propValue);
if (MFNativeUpdate.GetUpdateProperty(m_updateHandle, propName, ref ser))
{
return(MFNativeUpdate.DeserializeParameter(ser, propValue));
}
return(false);
}